<!--
     Any copyright is dedicated to the Public Domain.
     http://creativecommons.org/publicdomain/zero/1.0/
-->
<svg xmlns="http://www.w3.org/2000/svg">
  <linearGradient id="g" gradientUnits="userSpaceOnUse" x1="100" y1="100" x2="500" y2="500">
    <stop stop-color="red"/>
    <stop stop-color="yellow" offset="1"/>
  </linearGradient>
  <rect x="100" y="100" width="400" height="400" fill="url(#g)"/>
</svg>
